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5-program
edge detection in image processing by matlab code
- 2014-11-05 22:47:30下载
- 积分：1
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czf_blurcue
In this paper, a multimodal image fusion algorithm based on multiresolution
transform and particle swarm optimization (PSO) is proposed.
Firstly, the source images are decomposed into low-frequency coefficients and
high-frequency coefficients by the dual-tree complex wavelet transform
(DTCWT). Then, the high-frequency coefficients are fused by the maximum selection
fusion rule. The low-frequency coefficients are fused by weighted average
method based on regions, and the weights are estimated by the PSO to gain
optimal fused images. Finally, the fused image is reconstructed by the inverse
DTCWT. The experiments demonstrate that the proposed image fusion method
can illustrate better performance than the methods based on the DTCWT, the
support value transform (SVT), and the nonsubsampled contourlet transform
(NSCT).
- 2011-11-17 12:01:08下载
- 积分：1
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用matlab编写的bpsk信号的循环谱估计程序
用matlab编写的bpsk信号的循环谱估计程序，适合给初学者参考。(BPSK signal s Matlab computer program written in cyclic spectrum,for new learners reference.)
- 2013-04-23 20:22:17下载
- 积分：1
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fdmtm
finite difference method有限差分法求波导的TM模式(finite difference method finite difference method for the TM waveguide mode)
- 2007-04-25 10:11:51下载
- 积分：1
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fengye032
关于电力系统最优潮流计算的MATLAT程序.可以实现最优潮流的.(on the optimal power flow calculation MATLAT procedures. Can achieve optimal power flow.)
- 2021-04-09 10:29:00下载
- 积分：1
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2003_NBC_Tutorial_Yod
网络化控制系统的发展情况以及传输中的时滞问题研究 (network control systems and the development of the Transmission Problems Delay)
- 2007-06-12 14:03:52下载
- 积分：1
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618ercichazhi
matlab优化设计，黄金分割法，二次差值法(matlab optimization design, golden section method, the second difference method)
- 2010-07-10 11:10:24下载
- 积分：1
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OFDM
ofdm系统仿真用QAM调制的，有信号传输后的频谱图(ofdm simulation using QAM modulation)
- 2010-05-24 10:15:36下载
- 积分：1
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dcode
本matlab函数实现微分编码，可以处理通信信道中的偶发“倒相”现象，避免误码。(Matlab function of the differential encoding, communication channels can handle the occasional " down phase" phenomenon, to avoid error.)
- 2009-04-22 20:24:09下载
- 积分：1
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tuxiangxingtaifenge
该程序是MATLAB源程序，可以用来对纹理图像进行分割。(MATLAB source code of the procedure can be used for texture image segmentation.)
- 2009-05-09 20:49:26下载
- 积分：1
